103869808

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 90

約数和(自身を含む): 247747536

約数和(自身を除く): 143877728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 361, 367, 392, 532, 722, 734, 784, 931, 1064, 1444, 1468, 1862, 2128, 2527, 2569, 2888, 2936, 3724, 5054, 5138, 5776, 5872, 6973, 7448, 10108, 10276, 13946, 14896, 17689, 17983, 20216, 20552, 27892, 35378, 35966, 40432, 41104, 48811, 55784, 70756, 71932, 97622, 111568, 132487, 141512, 143864, 195244, 264974, 283024, 287728, 341677, 390488, 529948, 683354, 780976, 927409, 1059896, 1366708, 1854818, 2119792, 2733416, 3709636, 5466832, 6491863, 7419272, 12983726, 14838544, 25967452, 51934904, 103869808]

約数ペア:

[(1, 103869808), (2, 51934904), (4, 25967452), (7, 14838544), (8, 12983726), (14, 7419272), (16, 6491863), (19, 5466832), (28, 3709636), (38, 2733416), (49, 2119792), (56, 1854818), (76, 1366708), (98, 1059896), (112, 927409), (133, 780976), (152, 683354), (196, 529948), (266, 390488), (304, 341677), (361, 287728), (367, 283024), (392, 264974), (532, 195244), (722, 143864), (734, 141512), (784, 132487), (931, 111568), (1064, 97622), (1444, 71932), (1468, 70756), (1862, 55784), (2128, 48811), (2527, 41104), (2569, 40432), (2888, 35966), (2936, 35378), (3724, 27892), (5054, 20552), (5138, 20216), (5776, 17983), (5872, 17689), (6973, 14896), (7448, 13946), (10108, 10276)]